Liquid preparing device



FIG. 1 illustrates a perspective view of a liquid preparing device, showing my new design;

FIG. 2 illustrates a top view thereof;

FIG. 3 illustrates a bottom view thereof;

FIG. 4 illustrates a left view thereof;

FIG. 5 illustrates a right view thereof;

FIG. 6 illustrates a front view thereof;

FIG. 7 illustrates a rear view thereof;

FIG. 8 illustrates an enlarged partial view of the area indicated by dot-dash-dot-dash line VIII of FIG. 6 ; and,

FIG. 9 illustrates an enlarged partial view of the area indicated by dot-dash-dot-dash line IX of FIG. 7 .

The broken dash-dash lines indicate portions of the liquid preparing device that form no part of the claimed design. The circular broken dot-dash-dot-dash lines shown in FIGS. 6 and 7 illustrate reference lines highlighting areas enlarged in the enlarged partial views, and form no part of the claimed design. The circular broken dot-dash-dot-dash lines shown in FIGS. 8 and 9 surrounding the enlarged partial views indicated in FIGS. 6 and 7 form no part of the claimed design. The straight broken dot-dash-dot-dash lines shown in FIGS. 7 and 9 illustrate a boundary of the claim and form no part of the claimed design. 

CLAIM The ornamental design for a liquid preparing device, as shown and described. 